keep daemon log files

2 files changed, 20 insertions, 0 deletions

diff --git a/src/bin/rbw-agent/daemon.rs b/src/bin/rbw-agent/daemon.rs
index 80c94ad..f87d0ec 100644
--- a/src/bin/rbw-agent/daemon.rs
+++ b/src/bin/rbw-agent/daemon.rs
@@ -24,9 +24,23 @@ pub fn daemonize() -> anyhow::Result<StartupAck> {
     std::fs::create_dir_all(&runtime_dir)
         .context("failed to create runtime directory")?;
 
+    let data_dir = rbw::dirs::data_dir();
+    std::fs::create_dir_all(&data_dir)
+        .context("failed to create data directory")?;
+    let stdout = std::fs::OpenOptions::new()
+        .append(true)
+        .create(true)
+        .open(data_dir.join("agent.out"))?;
+    let stderr = std::fs::OpenOptions::new()
+        .append(true)
+        .create(true)
+        .open(data_dir.join("agent.err"))?;
+
     let (r, w) = nix::unistd::pipe()?;
     let res = daemonize::Daemonize::new()
         .pid_file(runtime_dir.join("pidfile"))
+        .stdout(stdout)
+        .stderr(stderr)
         .exit_action(move || {
             // unwraps are necessary because not really a good way to handle
             // errors here otherwise
diff --git a/src/dirs.rs b/src/dirs.rs
index 3eb5804..fe610a7 100644
--- a/src/dirs.rs
+++ b/src/dirs.rs
@@ -11,6 +11,12 @@ pub fn cache_dir() -> std::path::PathBuf {
 }
 
 #[must_use]
+pub fn data_dir() -> std::path::PathBuf {
+    let project_dirs = directories::ProjectDirs::from("", "", "rbw").unwrap();
+    project_dirs.data_dir().to_path_buf()
+}
+
+#[must_use]
 pub fn runtime_dir() -> std::path::PathBuf {
     let project_dirs = directories::ProjectDirs::from("", "", "rbw").unwrap();
     project_dirs.runtime_dir().unwrap().to_path_buf()